Floor mat



FIG. 1 is a front, left side perspective view of a floor mat, showing mynew design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a top view of the design shown within a larger floor mat.

The broken lines immediately adjacent to solid lines depict the boundaryof the claim and form no part of the claimed design. All other brokenlines in FIGS. 1-6 depict portions of the floor mat that form no part ofthe claimed design. The broken lines in FIG. 7 showing a larger floormat depict environment that forms no part of the claimed design.

CLAIM The ornamental design for a floor mat, as shown and described.